40579407

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{12421}}^1$

素因数の和:12452

約数の個数: 24

約数和(自身を含む): 66085040

約数和(自身を除く): 25505633

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 12421, 37263, 111789, 136631, 335367, 409893, 1229679, 1502941, 3689037, 4508823, 13526469, 40579407]

約数ペア:

[(1, 40579407), (3, 13526469), (9, 4508823), (11, 3689037), (27, 1502941), (33, 1229679), (99, 409893), (121, 335367), (297, 136631), (363, 111789), (1089, 37263), (3267, 12421)]